Data/hora: 11/06/2024 08:20:45

Provedor de dados: 	82	
País: 	Brazil	
Título: 	A survey of insecticide susceptibility in Plutella xylostella (L.) (Lepidoptera: Yponomeutidae) in the Federal District, Brazil	
Autores: 	CASTELO BRANCO,MARINA; GATEHOUSE,ALEXANDER G.	
Data: 	2001-06-01	
Ano: 	2001	
Palavras-chave: 	Insecta; Diamondback moth; Insecticide resistance.	
Resumo: 	The level of insecticide susceptibility of strains of Plutella xylostella (L.) from the Federal District was evaluated in 1995 and 1996. A homogeneity in acephate and phentoate susceptibility was observed in the surveyed strains. One strain, highly susceptible to Bacillus thuringiensis lost its susceptibility after 10 insecticide sprays in two generations in the field with a 36-fold increase in its LC50. Movements of the pest could have accounted for the observed results.	
Tipo: 	Info:eu-repo/semantics/article	
Idioma: 	Inglês	
Identificador: 	http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1519-566X2001000200019	
Editor: 	Sociedade Entomológica do Brasil	
Relação: 	10.1590/S1519-566X2001000200019	
Formato: 	text/html	
Fonte: 	Neotropical Entomology  v.30 n.2 2001	
Fonte: 	info:eu-repo/semantics/openAccess